childlessness (AGRICOLA)
type: Concept
broader: marriage and family
preferred label: بی‌فرزندی @fa
related: social institutions

marriage and family
type: Concept
narrower: childlessness (AGRICOLA)
preferred label: ازدواج و خانواده @fa

social institutions
type: Concept
preferred label: نهادهای اجتماعی @fa
related: childlessness (AGRICOLA)